baber/WOPTO huggingface dataset:
Patent DE-19824597-C1 (DE)
Title: Sandwichelemente zum Erstellen von Wänden und Dächern sowie Wand- und Dachkonstruktion mit mindestens zwei Sandwichelementen
Inventor: BUCH HANS-JUERGEN
IPC: E04D3/38
Filed: 1998-06-02
Granted: 2000-02-24
Abstract: Das Sandwichelement (1) besteht aus einem Kunststoff-Hartschaumkern (2), einer Außenschale (3) mit einem Wellenprofil (4) und einer flachen Innenschale (5) aus Stahlblech. Die Längsränder (3a, 3b; 5a, 5b) der Außenschale (3) und der Innenschale (5) sind zur Bildung einer formschlüssigen Verbindung von zwei nebeneinander auf einer Unterkonstruktion befestigten Sandwichelementen zu einem Nutprofil (6) und einem Federprofil (7) profiliert. Die inneren und äußeren Wellenabschnitte (8, 9) des Wellenprofils (4) der Außenschale (3) sind durch Kreisbögen mit Radien gleicher Länge gebildet, wobei die Mittelpunkte der Kreisbögen der Wellenabschnitte (8, 9) außerhalb des Wellenprofils (4) liegen. Ein innerer und ein äußerer Wellenabschnitt (8, 9) des Wellenprofils (4) sind jeweils durch eine gemeinsame Tangente (13) verbunden, um eine Streckung des Wellenprofils zu erreichen.
Patent DE-19830400-C1 (DE)
Title: Method of repairing building foundations
Inventor: GRIMBERG HENRI JAN WILLEM
IPC: E04G23/02
Filed: 1998-07-08
Granted: 1999-10-07
Abstract: The method of repairing building foundations involves drying a prelaid base layer and laying repair material in place in holes in the metalling. A layer of fiber reinforced plastics is laid on the upper surface and a further plastics layer (10) is poured onto this.
Patent DE-19842816-C1 (DE)
Title: Self-polarised ferroelectric layer manufacture
Inventor: BRUCHHAUS RAINER
IPC: H01L21/02
Filed: 1998-09-18
Granted: 2000-02-03
Abstract: The method involves providing a substrate (1) and heating it to a defined temperature T1. A layer (10) with a rhomboid crystal structure is formed on the substrate. The layer comprises a low-metallic self-polarised layer (13) with a Curie temperature TC1 and a highly metallic layer (14) with a Curie temperature TC2, where T1 is greater than TC1, which is greater than TC2.  The heating of the substrate is ended and the layer (10) with rhomboid crystal structure is cooled after the forming process has finished.
Patent DE-19853989-C1 (DE)
Title: Sliding door mechanism for automobile
Inventor: APPRICH HARRY
IPC: E05F15/638
Filed: 1998-11-18
Granted: 1999-11-11
Abstract: The sliding door mechanism has a guide for the movement of the sliding door panel (1) parallel to the adjacent body panel under control of an electric motor linear drive (6), provided with a linear element attached to the body panel and  a driven element associated with the runner (5) displaced along the guide and attached to the door panel.
Patent DE-19854839-C1 (DE)
Title: Thermal power machine as a motor or drive device has high motive efficiency
Inventor: KOCH ALBERT
IPC: F02G1/043
Filed: 1998-11-27
Granted: 2000-01-27
Abstract: The machine heats and cools a light working gas (16) in a cycle.  Two pistons (2,4) are combined into one in a gas tight and elastic manner in a cylinder (1).  A small distance is maintained between the cylinder and the piston casing to form a gas passage from an upper hot stroke chamber to a lower cold stroke chamber, so that the cylinder and piston casing form a heat exchanger.
Patent DE-19905958-C1 (DE)
Title: Electrical components equipping device e.g. for mounting components on to substrates
Inventor: SCHOLL BERND-FRIEDRICH
IPC: H05K13/04
Filed: 1999-02-12
Granted: 2000-06-21
Abstract: Device for equipping substrates (2) with electrical components (11) includes two handling systems for the components and an equipping head of the handling system for the components with the head movable in two coordinate directions between a pick-off zone (9) and an equipping field (3). The handling system has a linear guide unit (4) on which at least one basic part (5,6) can be moved longitudinally. The equipping head (7) is transversely movably connected, via at least one carrier part (e.g. 8), to the base part (5,6). The guide units (4) of both handling systems extend mutually parallel to one another and are arranged on both sides of the equipping field (3). The pick-off zone (9) is arranged between the two guide units (4) and each of the equipping heads (7) reaches over half the pick- off zone (9) and half the equipping field (3), with the ends of the carrier parts (8) spaced from the guide units (4) by an amount which is reducible so as to allow mutual passing of the carrier parts of the equipping heads which jut up towards one another.
Patent DE-19917039-C1 (DE)
Title: Heat treatment installation, e.g. for salt, oil or water bath quenching and tempering of steel parts, has a quench bath walking beam system for positioning parts alternately on a base rack and a lifting beam during quenching
Inventor: NACKEN JOACHIM
IPC: C21D9/00
Filed: 1999-04-15
Granted: 2000-09-28
Abstract: A heat treatment installation, comprising a quench bath walking beam system (50) for positioning a part (52) alternately on a base rack (48) and a lifting beam (51) during quenching, is new.  A heat treatment installation includes a quench bath (44) containing a walking beam system (50) with a lifting beam (51) which cooperates with a base rack (48) and which reciprocates during quenching for alternate positioning of a part (52) on the base rack (48) and the lifting beam (51).  An Independent claim is also included for a quenching process in which a part (52) is lowered into a quench bath (44), is positioned alternately on a lifting beam (51) and a base rack (48) and is then raised out of the bath.
Patent DE-19930485-C1 (DE)
Title: Apparatus for reforming welding electrode caps has molded surfaces made of several surface sections arranged around the tool axis
Inventor: KAESELER WERNER
IPC: B23K11/30
Filed: 1999-07-01
Granted: 2001-05-31
Abstract: Apparatus to reform welding electrode caps (K1, K2) has molded surfaces (F1, F2) made of several surface sections (F11, F12, F13) arranged around the tool axis (A). During reforming, the caps are arranged with their working axes arranged coaxially to the tool axis. Preferred Features: The rear sections (F11, F12, F13) of the molded surfaces extend from contour contacting lines (B) against the circular pushing direction (V).
Patent MD-4722-C1 (MD)
Title: Antibacterial agent against Staphylococcus aureus bacteria
Inventor: BULIMAGA VALENTINA
IPC: A61P31/04
Filed: 2019-10-15
Abstract: The invention relates to biotechnology and medicine, namely to the use of a natural pigment mixoxanthophyll as an antibacterial agent.It is proposed the use of mixoxanthophyll in a concentration of 0.0104 - 0.0416 mg/ml of 80% aqueous-ethanol solution as an antibacterial agent against Staphylococcus aureus bacteria.The result of the invention consists in reducing up to 120 times the minimum concentration of inhibition of the S. aureus gram-positive bacteria growth.
Patent RU-2057098-C1 (RU)
Title: Concrete mix
Inventor: BATRAKOV VLADIMIR G
IPC: C04B28/04
Filed: 1992-11-16
Granted: 1996-03-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: concrete mix uses, mass percent: portland-cement - 8.3 to 30.0; mineral filler - 50.0 to 83.0; microsilica - 0.8 to 14.0; supersoftener based on sodium salt of napthalenesulfonic acid with formaldehyde - 0.08 to 0.8; hydrophobizing silicone liquid based on sodium siliconate and polyhydrosiloxanes - 0.009 to 0.8; water - the rest. Concrete compressive strength - up to 102.5 MPa; strength of contact zone (adhesion) - up to 43.1 MPa. EFFECT: enhanced quality. 1 tbl
Patent RU-2071592-C1 (RU)
Title: Дробовой патрон для гладкоствольных ружей
Inventor: KISLIN MIKHAIL A
IPC: F42B7/04
Filed: 1992-12-16
Granted: 1997-01-10
Abstract: Использование: дробовые патроны для гладкоствольных ружей. Сущность изобретения: патрон содержит цельнолитую пластмассовую гильзу 1, донная часть которой армирована втулкой 2, капсюль 3, пороховой заряд 4, пороховую картонную прокладку 5, пыжи 6, дробовой снаряд 7, размещенный внутри пластмассового пыжа-контейнера 8. Втулка 2 выполнена из материала более прочного, чем материал гильзы, с внутренним диаметром, большим диаметра капсюльного отверстия, и длиной, составляющей часть высоты дна гильзы. Пыж-контейнер может быть выполнен с тонкостенной юбкой 9 или тонкостенным диском 10. 2 з.п. ф-лы, 2 ил.
Patent RU-2059198-C1 (RU)
Title: Device for measurement displacement
Inventor: MIRONOV ALEKSANDR V
IPC: G01B21/00
Filed: 1992-12-16
Granted: 1996-04-27
Abstract: FIELD: measurement technology for measuring linear displacement. SUBSTANCE: device has laser with isotropic resonator; optically connected with laser 1 are: reflector 4 to be secured on object and quarter-wave- length plate 2 fitted between laser 1 and reflector 4, two photodetectors 6 and 7 connected with processing unit 8 and optically connected with laser 1 through beam splitter 5 and three polaroids 3, 9 and 10. Polaroid 3 is mounted between reflector 4 and quarter-wave-length plate 2 whose axis of transmission is oriented at angle of 45 deg relative to axes of quarter-wave- length plate 2; polaroids 9 and 10 are mounted before photodetectors 6 and 7 and their transmission axes are oriented at angle of 45 deg relative to each other. Device is provided with solenoid 11 and frequency-to-current converter 12; laser 1 is arranged longitudinally in solenoid 11 connected to processing unit 8 through frequency-to-current converter 12 which provides for mobility of phase synchronization zone of circular polarized modes through external reflector due to automatic introduction of auxiliary splitting of frequencies proportional to speed of motion of reflector, thus extening the range of reflector speeds where law of proportionality between angle of turn of plane of polarization of laser total radiation and motion of reflector is retained. EFFECT: high speed of response. 1 dwg
Patent RU-2061261-C1 (RU)
Inventor: MURAVEV EVGENIJ V
IPC: G21B1/19
Filed: 1992-12-29
Granted: 1996-05-27
Abstract: Использование: в установках с высокотемпературной плазмой, в частности, в установках типа токамак. Сущность изобретения: рабочая поверхность мишени образована защитными тепловоспринимающими элементами-ячейками охлаждения 1, которые охлаждаются с внутренней стороны жидким металлом, например галлием. Жидкий металл подается через форсуночные головки 3 по трубопроводам 7. Стекая из ячеек охлаждения 1, жидкий металл попадает в наклонные желобы 4. Ячейки охлаждения 1 закрепляются в направляющих пазах 2 форсуночных головок 3, которые прикреплены к наклонным сливным желобам 4. 5 ил.
Patent RU-2054281-C1 (RU)
Inventor: CHETVERIKOV LEV NIKOLAEVICH
IPC: A47J43/04
Filed: 1993-01-06
Granted: 1996-02-20
Abstract: FIELD: household appliances. SUBSTANCE: mixer has body with cover accommodating gear train with gear and wheels with disk and internal toothed rim, and working members. Mixer has carriers. Wheel of gear train is installed for movement along circumference. Holes are made in wheel disk to accommodate carriers. Working members are mounted on carriers eccentrically relative to central axis of mixer. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2042733-C1 (RU)
Inventor: KAZIMIROVSKAYA ELENA L
IPC: C22C38/54
Filed: 1993-02-12
Granted: 1995-08-27
Abstract: FIELD: metallurgy. SUBSTANCE: steel contains, by weight: hydrogen 0.02-0.06, silicon 1.6-1.9, manganese 1.0-2.0, chromium 6.9-7.5, nickel 11.5-12.5, aluminum 1.5-2.0, boron 0.0005-0.0010, iron the balance. EFFECT: increased fire resistance (up to 900 C). 2 dwg, 2 tbl
Patent RU-2070691-C1 (RU)
Title: Exhaust hood
Inventor: KILIN PAVEL I
IPC: F24F7/06
Filed: 1993-03-19
Granted: 1996-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: exhaust hood has taper housing with inlet hole with circular shield located over outer perimeter of this hole; housing is also provided with inlet branch pipe. Insert made in form of truncated cone is located in housing forming circular slot. Insert consists of two parts of truncated cone; one part is rigidly secured in housing and other part is fitted on axle in upper portion for motion relative to vertical axis towards fixed part through angle of up to 30 deg. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2054837-C1 (RU)
Inventor: RYABTSUN ALEKSANDR A
IPC: G01R33/00
Filed: 1993-04-21
Granted: 1996-02-20
Abstract: FIELD: electric machine building. SUBSTANCE: holder for magnetically sensitive sensors of electric machines has detachable case made in the form of a lid and a base. The case has internal passages and retaining devices. External side of the case is identical to side face relief of brush holder of the machine and has stop projection in its upper part. The holder has base face coming in contact with lateral face of the brush holder. The base face is made in the form of U-shaped covering surface provided with keeping-against unit of the holder. Support surface of the stop projection has both ends cylindrical. Magnetic members are placed close to the passages to switch over output terminals of metering sensors. EFFECT: high reliability. 13 cl, 9 dwg
Patent RU-2048944-C1 (RU)
Inventor: KIRILLOV YURIJ N
IPC: B21D51/24
Filed: 1993-05-12
Granted: 1995-11-27
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of forming transitional and cylindrical portions of a mouth on a heated end of a rotating blank with use of supporting and shaping rollers; performing formation of the transitional and cylindrical portions of the mouth stage-by-stage; at first stage by linear motion of the supporting a cone portion; at second stage forming the translational and the cylindrical portions of the mouth by several passes (no less, than two) to a final profile by successive axial and curvilinear motions of the shaping roller; performing operations of the second stage with reduction degree no less, than (0.5-0.6) of a radius of the shaping roller over each pass of that roller. EFFECT: enhanced quality of crimped mouth of bottle. 2 cl, 5 dwg
Patent RU-2034702-C1 (RU)
Inventor: STRIZHENKO VLADIMIR V
IPC: B27N3/04
Filed: 1993-06-10
Granted: 1995-05-10
Abstract: FIELD: wood-processing industry. SUBSTANCE: wood waste products are ground until the fraction not larger than 3/- is obtained. The waste paper is dispersed in the hydropulper, is diluted with water till the concentration of 1-3% and is fed to a reservoir with a stirrer. Ground wood waste products or other vegetable ones and additions are also fed to the reservoir to give the plates special features, for example hydrophobic. The expenditure of the cellulose-containing fibriform mass used as a binder during the production of the plate material makes up 17 - 100% of the mass of vegetable by-products. The obtained mixture is mixed up and fed to the overlapping box of the discharge machine. The formed carpet with the humidity of not more than 75% is subjected to thermal treatment. During the production of solid and semisolid plates the thermal treatment is exercised by hot pressing in the press at the unit pressure 1.5 - 2 MPa and at the temperature of the press plates equal to 170-190 C. When soft plates are produced, the thermal treatment of the carpets is exercised by their drying at the temperature of 150-165 C. The duration of the thermal treatment depends on the humidity of the carpet and the plate thickness. EFFECT: enhanced efficiency. 10 cl, 1 tbl
Patent RU-2081374-C1 (RU)
Inventor: KALININ EVGENIJ V
IPC: F25B9/02
Filed: 1993-06-01
Granted: 1997-06-10
Abstract: FIELD: cryogenic medicine. SUBSTANCE: device contains heat-insulated vessel filled with liquid cooling agent and supply nozzle which are connected with tap point for taking the cooling agent directly after heat-insulated vessel and inlet points by means of main line including the proportioner, heat exchanger, buffer vessel and shut-off member; besides that, device is provided with two bypass lines each of which is provided with proportioner and shut-off member. One inlet point is located in main line for heat exchanger and other point is located after it. Shut-off members fitted in bypass lines work in counter-phase mode of opening and closing. EFFECT: enhanced reliability. 1 dwg
Patent RU-2088017-C1 (RU)
Title: Device for charging storage battery
Inventor: GORUNOV NIKOLAJ N
IPC: H02J7/10
Filed: 1993-06-22
Granted: 1997-08-20
Abstract: FIELD: electric engineering. SUBSTANCE: device has thyristor regulator of alternating current, transformer, which primary winding is connected to output of thyristor regulator and secondary winding is connected to rectifier, which output is connected to terminals for connection of storage battery or load. In addition device has threshold unit which has optron and two light-emitting diodes one which is connected to output of threshold unit and second light- emitting diode is connected in series to input part of optron, which output part with switch is connected in parallel to power supply of unit for phase-pulse control of thyristor. Second light-emitting diode and output part of optron are connected in parallel to first light-emitting diode and threshold unit. One diode of rectifier is connected to capacitor through switch. Positive terminal of capacitor is connected to cathode, negative terminal is connected to anode of rectifier. Output of thyristor regulator which is connected to transformer has additional output for connection of external active or inductive load. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2060861-C1 (RU)
Title: Roll of zone of secondary cooling of continuous casting machines
Inventor: VETER VLADIMIR VLADIMIROVICH
IPC: B22D11/12
Filed: 1993-08-12
Granted: 1996-05-27
Abstract: FIELD: metallurgy, continuous metal casting installations. SUBSTANCE: the roll has a barrel, thrust journals, bushings and built-up rings of the roll sleeve; the thickness of the built-up layer of the roll sleeve rings equals 0.01 to 0.10 of the roll outside diameter, and the relation of equivalent content of carbon of built-up metal (C eg.b ,%) and roll sleeve metal (C eg.sl ,%) makes up C eg.b. /C eg.sl. =1.3 to 3.6. EFFECT: improved design. 1 dwg, 1 tbl
Patent RU-2082137-C1 (RU)
Title: Method of aerodynamic tests of object model
Inventor: BOLOTIN VIKTOR A
IPC: G01M9/00
Filed: 1993-08-24
Granted: 1997-06-20
Abstract: FIELD: experimental aerodynamics, applicable in branches of industry engages in creation of objects of transport mechanical engineering, flying vehicles, etc. SUBSTANCE: the method of aerodynamic tests of object model consists in action of an incoming flow on the model, recording of indications of strain-gauge means of measurement of aerodynamic characteristics. It is featured by the fact that additionally measured is the color spectrum of the baroindicating coating applied onto the model surface, and recording of indications of strain-gauge means of measurement of aerodynamic characteristics is accomplished simultaneously with measurement of the baroindicating coating color spectrum, according to which the distribution of pressure over the model surface is determined. EFFECT: enhanced certainty of the results of weight tests of aerodynamic characteristics, reduced expenditures connected with preparation and execution of tests. 3 dwg
Patent RU-2094792-C1 (RU)
Title: Solid-electrolyte analyzer
Inventor: SUDAKOVA ELENA F
IPC: G01N27/407
Filed: 1994-01-24
Granted: 1997-10-27
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: analyzer has voltage source the output of which is connected to power supply input of sensitive element provided with electrodes and heater connected to temperature controller output. It has also amplifier and indication unit. Analyzer is provided with adder, division unit, memory unit, control unit, and linearization unit. Sensitive element is made of lanthanum trifluoride alloyed with strontium difluoride. EFFECT: improved results of analysis. 9 cl, 2 dwg
Patent RU-2085195-C1 (RU)
Title: Method for treating critical ischemia of lower extremities at distal forms of arterial vascular bed injuries
Inventor: BULYNIN VIKTOR IVANOVICH
IPC: A61K33/14
Filed: 1994-01-26
Granted: 1997-07-27
Abstract: FIELD: medicine; surgery. SUBSTANCE: ozonized sterile isotonic sodium chloride solution containing 7 mg dissolved ozone per dose is administered to patient intravenously for 5-7 days once a day, total ozone dose per treatment course amounting to 35-49 mg. EFFECT: reduced number of operations leading to amputation of body organs; lower percentage rate of invalids amongst patients affected with obliterating diseases of arteries of lower extremities; considerable savings in money.
Patent RU-2064115-C1 (RU)
Inventor: MOROZOV SERGEJ EVGENEVICH
IPC: F16K31/02
Filed: 1994-03-14
Granted: 1996-07-20
Abstract: FIELD: mechanical engineering; valves to control flow of gaseous media in gas burners of heat generating plants. SUBSTANCE: electromagnetic valve has housing with inlet, outlet and intermediate spaces. Placed in inlet space are shutoff-and-control members and their rods coupled with drive electromagnets. Additional shutoff member is installed in intermediate space. Rod of additional shutoff member is arranged in output space of housing. EFFECT: enhanced reliability of operation. 3 dwg
Patent RU-2061100-C1 (RU)
Title: Method of prevention of corrosion of surfaces of metal articles
Inventor: AVANESOV VALERIJ S
IPC: C23F15/00
Filed: 1994-03-25
Granted: 1996-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: method uses laser treatment of parts of surface of metal article with specific radiation energy (8-20)10(8-20)•10 3 J/cm 2  J/sq. cm. EFFECT: improved efficiency of anticorrosion treatment. 2 cl, 1 dwg, 1 tbl
Patent RU-2075631-C1 (RU)
Title: Windmill
Inventor: ZABEGAEV ALEKSANDR I
IPC: F03D1/02
Filed: 1994-04-07
Granted: 1997-03-20
Abstract: FIELD: wind power engineering. SUBSTANCE: windmill has horizontal shaft 5 mounting two windwheels spaced apart and provided with blades. Windwheels are rigidly fixed on shaft 5; blades of windwheel 1 are displaced in direction of wind flow relative to blades of windwheel 2 over periphery towards rotation of windwheels through angle α found from equation  , where b max  is chord of windwheel blade in its maximal sectional area; R is maximal radius of windwheel; distance between windwheels 1 and 2 corresponds to (0,6...1,8)b max . Blades of windwheel 1 have wedging angles respective wedging angles of blades of second windwheel 2 by 2 to 10 deg. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2071571-C1 (RU)
Inventor: FOGH JESPER WEIS
IPC: F02F5/00
Filed: 1993-10-28
Granted: 1997-01-10
Abstract: Использование: изобретение может быть использовано в конструкциях поршневых колец большеразмерных двухтактных двигателей. Сущность изобретения: верхнее поршневое кольцо 4 имеет прорезь 9 для обеспечения его расширения при монтаже, причем концы прорези выполнены с возможностью предотвращения прохождения газа из камеры сгорания. На внешней боковой поверхности кольца от его верхнего торца до нижнего выполнены канавки 15, суммарная ширина канавок составляет 0,1-1% длины его окружности, преимущественно 0,2-0,5%. Канавки 15 ограничивают падение давления через кольцо и снижают износ кольца. 6 з.п. ф-лы, 6 ил.